Everyone knows spark plug changes are suggested every 20k miles or so for tuned vehicles. Everyone also knows 2006+ BMWs require a special thin walled socket to remove/reinstall the spark plugs. But what you might not know is the BMS socket fits like a glove and
is only one third the price of a BMW socket! It also includes an integrated rare earth magnet to secure the plugs while raising and lowering them in the long bores. Ours will never wear out like spark plug sockets with rubber or metal tensioners to hold the spark plug in. The RIGHT tool for the job makes BMW spark plug replacement a snap! Recommended replacement Bosch Super plugs sold separately below.

Reg. $137.10Only$78.00 for All 6 PlugsWorldwide Shipping Available. Estimate Shipping by adding to cart and entering in your ZIP code or country.

NGK N54 N55 5992 Gappable Plug (EACH)

These NGK 5992 Laser Iridium replacement N54 & N55 plugs are one step colder than Bosch and are well suited for higher than stock horsepower racing applications. The plug gap must be manually set using a gap tool to the suggested .022". The tighter gap and exposed electrode design typically results in fewer misfires at higher power levels than the Bosch plugs. The trade off is a 15-20k mile life span compared to the 20-30k life span of the Bosch plugs. Note NGK has changed their part number for these plugs to 95770.